Here's what rhymes with egregium.
Words that almost rhyme with egregium
region legion freedom cretin collegian teatime didn beaten deepen needn cheapen phaeton wheaten neaten sweeten arboretum steepen unbeaten overeaten rerum diesem cerium threesome chiefdom labium cilium fiefdom sheikdom sheikhdom museum hominum imperium encomium capsicum samarium solarium coliseum mausoleum francium trapezium protactinium